23081900

素因数分解:

$2^2\times 5^2\times {\mathrm{230819}}^1$

素因数の和:230833

約数の個数: 18

約数和(自身を含む): 50087940

約数和(自身を除く): 27006040

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 230819, 461638, 923276, 1154095, 2308190, 4616380, 5770475, 11540950, 23081900]

約数ペア:

[(1, 23081900), (2, 11540950), (4, 5770475), (5, 4616380), (10, 2308190), (20, 1154095), (25, 923276), (50, 461638), (100, 230819)]